baber/WOPTO huggingface dataset:
Patent EP-0379658-A2 (EP)
Inventor: JAKOBSON GERALD DR
IPC: C09K23/34
Filed: 1989-11-09
Abstract: The compositions contains at least one ionic and/or amphoteric surfactant and at least one mono (fatty acid ester) with C8 to C18 of diglycerol and/or a di(fatty acid ester) with C8 to C18 of tetraglycerol as mixing component, where the surfactant mixture contains 2 to 30% by weight, preferably 10 to 20% by weight, of at least one mono (fatty acid ester) of diglycerol and/or di(fatty acid ester) of tetraglycerol, based on the total surfactant content (100% by weight). The composition is employed with particular ingredients, in particular with solvents, additives and the like. 
<??>The invention also relates to the production of the composition and to its use as shower agent, foam bath agent, liquid hand cleanser or hair shampoo.
Patent EP-0374900-A2 (EP)
Inventor: KAMIMURA SHOICHI ING C O MAZDA
IPC: B60G17/0185
Filed: 1989-12-20
Abstract: A vehicle suspension system has fluid cylinders (3) connected between the vehicle body (1) and the respective wheels (2). A fluid control system controls feed and discharge of hydraulic fluid to and from the fluid cylinders (31) and changes the suspension properties of the suspension system. A failure in the fluid control system is detected and when the control system fails, one of first to third measure modes is taken on the basis of the kind of the failure. Warning is just given and the control of feed and discharge of hydraulic fluid to and from the fluid cylinders being continued when the first measure mode is taken, the control of feed and discharge of hydraulic fluid to and from the fluid cylinders is interrupted with the chassis height fixed to the present height when the second measure mode is taken, and the fluid in the fluid cylinders is discharged and the chassis height is lowered when the third measure mode is taken.
Patent EP-0330363-A2 (EP)
Inventor: NAGATA TERUYUKI
IPC: B29K75/00
Filed: 1989-02-15
Abstract: The present invention relates to a process for producing a plastic lens having a high refractive index and profile regularity comprising forming a mixture of one or more sulfur-containing aromatic polyisocyanate compounds, one or more active hydrogen compounds selected from polyol compounds and polythiol compounds, and at least one internal mold releasing agent, and subjecting the resulting mixture to casting polymerization; and to a plastic lens as obtained according to the process.
Patent EP-0347059-A2 (EP)
Inventor: WILDER ANTHONY JOHN
IPC: B62D5/04
Filed: 1989-05-26
Abstract: A power assisted vehicle steering system, gear or a power assistance means for a vehicle steering gear comprises a housing 1 for a rack bar 4 which is displaceable in response to a steering input. The rack bar housing is resiliently mounted in a bracket 10 bolted to a frame 9 of the vehicle and is longitudinally displaceable relative to the bracket 10 as a reaction from displacement of the rack bar 4. Longitudinal displacement of the housing 3 adjusts a spool valve 20 on the bracket 10. Adjustment of the valve 20 controls a ram 13 which reacts between the bracket 10 and the rack bar 4 to provide power assistance to the intended displacement of the rack bar 4. 
     The valve 20 can be incorporated as part of the ram 13. The ram 13 can be replaced by an alternative servo motor such as an electric motor and an alternative form of control such as an electrical switch or load cell can be provided for the valve 20. 
     Components of the gear are conveniently provided as a kit for conversion of a wholly manual gear to a power assisted gear.
Patent EP-0350269-A2 (EP)
Inventor: UENO NORIYUKI C O PATENTS DIVI
IPC: G11B15/02
Filed: 1989-07-04
Abstract: In apparatus for switching between recording (REC) and playback (PB) modes of a tape recorder (14) having a single input/output jack (15) compatible with two channels to which an output plug (21) for an earphone or headphone (20), or an input plug (19) for a microphone (18) can be connected, when a remote control unit (16) having a remote-­control switch (27) and connected to an input/output transducer (28) is connected to the jack (15), one channel is used as an input channel for a remote-control signal, and the other channel is used as an input/output channel for an audio signal. The tape recorder (14) may have a control circuit for discriminating between insertion of a 1-­channel plug and insertion of a 2-channel plug into the jack (15) to control the operation of a switch (23) in the tape recorder (14).
Patent EP-0353190-A2 (EP)
Title: Flexibilisatorkombinationen für Epoxidharze
Inventor: MULHAUPT ROLF PROF DR
IPC: C08L63/00
Filed: 1989-07-19
Abstract: Die Erfindung betrifft Zusammensetzungen enthaltend A) ein flüssiges Copolymeres auf Basis von Butadien und mindestens einem polaren, ethylenisch ungesättigten Comonomeren und B) einen mit Hydroxyaryl- oder Hydroxyaralkylcarbonsäuren verkappten präpolymeren Polyether oder einen verkappten Polyethersegmente enthaltenden Polyester, Polythioester oder ein Polyamid. Die phenolische Hydroxylgruppe in Komponente B) kann auch mit Epichlorhydrin verethert sein und dieses Produkt kann gegebenenfalls in ein Thiairan übergeführt werden oder die phenolische Hydroxylgruppe kann mit Halogencyan zu einer Cyanatgruppe umgesetzt werden. Mit den Stoffzusammensetzungen lassen sich in Kombination mit Epoxidharzen Strukturkleber oder Dichtungsmassen herstellen.
Patent EP-0386715-A2 (EP)
Inventor: SCHNATTERER STEFAN DR
IPC: C07D333/12
Filed: 1990-03-07
Abstract: The compounds of the formulae I and II, their stereoisomers and the mixtures of these <IMAGE>  in which R<1> represents pyridyl, pyrimidyl, thienyl, thiazolyl, furanyl, pyrazolyl, 1,3-oxazolyl or imidazolyl, each of which can be substituted, R<2> represents H, (C1-C4)alkyl, (C1-C4)haloalkyl, (C1-C4)alkoxy, (C3-C6)cycloalkyl, -CH=CH2 or -C IDENTICAL CH,  R<3> represents H or (C1-C4)alkyl,  R<4> represents H, (C1-C4)alkyl, -CN or -C IDENTICAL CH,  A represents CH2, O or S,  B represents CH, N or C(CH3),  R<5> represents H or halogen and R<6> represents phenyl, phenoxy or benzyl, each of which can be monosubstituted to pentasubstituted by halogen or (C1-C3)haloalkyl, have advantageous insecticidal or acaricidal properties.
Patent EP-0387821-A2 (EP)
Inventor: GEISS KARL-HEINZ DR
IPC: A61P29/00
Filed: 1990-03-14
Abstract: 2-Alkyl-4-arylmethylaminoquinolines of the general formula I 
<IMAGE>
 in which the radicals R<1>, R<2>, R<5> and R<6> have the meaning given in the claims, and their physiologically tolerable salts, their use for the preparation of medicines and the medicines thus obtained.
Patent EP-0388802-A2 (EP)
Inventor: SZEPESI TAMAS S
IPC: H03F3/45
Filed: 1990-03-16
Abstract: An error amplifier is disclosed for use in linear or switched-mode voltage or current regulators that use a transconductance type power-amplifier (32a, b, c), enabling easy modular parallel connection of said regulators by simply parallel wiring of normally externally accessible nodes of the individual regulators: power-input, power-output, error amplifier output (58), and error amplifier input (56), to boost the system's total output power by about equally sharing the total output power among the individual regulators, comprising of
     a. an amplifier with grossly asymmetric output current capability in sink and source directions; and   b. a sense circuit to slightly modify the voltage on the reference input of the said amplifier when the lower value output current limit becomes active so that it causes positive feedback thereby ensuring that at any time only one of the plurality of parallel operated amplifiers is active and controls the system's output while all the other amplifiers are in current limit and thereby inactive.
Patent EP-0392405-A2 (EP)
Inventor: BLOEMACHER MARTIN
IPC: B22F3/10
Filed: 1990-04-07
Abstract: Process for dewaxing injection-moulded metal parts consisting of a metal/binder mixture, characterised in that a metal oxide is added to the metal/binder mixture.
Patent EP-0400372-A2 (EP)
Inventor: STEGHERR MICHAEL DR
IPC: H03K19/0175
Filed: 1990-05-10
Abstract: The CMOS/ECL converter according to the invention contains a driver stage, modified from the prior art, with a connected output transistor Q1'. The driver stage exhibits a resistance element W and an N-channel field-effect transistor WN'. The resistance element W can be preferably constructed with the aid of a p-channel field-effect transistor WP' and is connected in series with the N-channel field-effect transistor WN'. The advantage of this arrangement lies in the fact that the capacitive loading at the input of the CMOS/ECL converter is low because the resistance element W, or the p-channel field-effect transistor WP', respectively, does not contribute anything to this input loading. The channel width of the p-channel field-effect transistor WP' can be set in such a manner that a sufficiently high base current can be supplied for the bipolar output transistor Q1'. …<IMAGE>…
Patent EP-0406588-A2 (EP)
Title: Verfahren und Vorrichtung zum Bearbeiten von textilen Materialbahnen, insbesondere zur Herstellung von Steppdecken und dgl.
Inventor: ZESCH MANFRED
IPC: D05B11/00
Filed: 1990-06-12
Abstract: Das erfindungsgemäss Verfahren betrifft eine Steppmaschine (1) zum Steppen von textilen Gebilden aus Deckstoff- und Füllmaterialbahnen (5,7), bei dem die miteinander zu versteppenden Materialbahnen lose von Vorratrollen abgezogen und vor dem Einlauf in die Spannvorrichtung entlang deren Längskanten (22) vernäht werden. Beim Vernähen der Längskanten (22) werden gleichzeitig je ein Band (35) aufgenäht, welche das Werkstück (21) seitlich überragen und in der Spannvorrichtung dazu dienen, das Werkstück (21) zu fassen. Es wird damit möglich, im wesentlichen die gesamte Breite der Deckstoff- und Füllmaterialbahnen (5,7) mit einem Steppmuster zu versehen. Die Länge der Abschnitte an teurem Deckstoff wird damit wesentlich verringert.
Patent EP-0422338-A2 (EP)
Inventor: RUNKEL WALTER DR DIPL-ING
IPC: B60G13/08
Filed: 1990-07-07
Abstract: Hydraulic vibration damper (2) with at least one piston (8, 10, 12, 14) carried so that it moves in a straight line in a cylinder (6), a drive element (22) which can be made to move in oscillating, rotational movements and is pivotally mounted about an axis of rotation (23) relative to the cylinder (6), and a transmission member converting the rotary movements of the drive element (22) into the straight-line movements of the piston. The transmission member is designed as a geared drive (28) formed from a gear wheel (30), torsionally connected to the drive element (22) and at least one geared rack (32, 34), connected to the piston(s) (8 to 14) and engaging with the gear wheel (30). <IMAGE>
Patent EP-0415120-A2 (EP)
Inventor: ROBISON JOHN C
IPC: C08L55/02
Filed: 1990-08-03
Abstract: A copolymer exhibiting an improved Tg comprises a vinyl aromatic monomer, acrylonitrile, an α,β-­unsaturated dicarboxylic acid anhydride monomer and N-­phenyl maleimide. Preferably, the vinyl aromatic monomer is styrene and the α,β-unsaturated dicarboxylic acid anhydride monomer is maleic anhydride. Blends of the copolymer with ABS resins exhibit good impact strength and heat distortion properties.
Patent EP-0414253-A2 (EP)
Inventor: VOIT STEFAN DIPL-ING
IPC: H04M1/60
Filed: 1990-08-24
Abstract: The invention relates to a holder for electronic devices in motor vehicles using a swan neck, a device for holding a mobile telephone being arranged on the swan neck. The invention is based on the object of providing a mobile telephone which is suitable in particular for hand-free speaking in vehicles. This object is achieved according to the invention in that a box for holding an electronic circuit for a voice amplification unit for hand-free speaking is provided on the rear of the holding device. <IMAGE>
Patent EP-0421460-A2 (EP)
Inventor: VRY UWE DR
IPC: H01S5/062
Filed: 1990-10-05
Abstract: Bei einer Laserdiode (111) wird der Injektionsstrom so moduliert, daß eine vorgegebene Kohärenzfunktion (11) erreicht wird,die außerhalb der Kohärenzlänge auf beiden Seiten stetig abfällt. Für eine sehr kurze Kohärenzlänge werden mehrere Laserdioden verwendet, bei denen die modulierten Wellenzahlen der emittierten Strahlung aneinander anschließen oder sich überlappen.
Patent EP-0451346-A2 (EP)
Inventor: ARIGA MASAO
IPC: F26B3/20
Filed: 1990-12-04
Abstract: A method of circulating a heat transfer medium through a caterpillar (9) and a plate treating apparatus using the caterpillar. A rotary shaft (12) is arranged to transversely project into the caterpillar arranged in an article conveying direction. The caterpillar (9) is provided with a group of strip-shaped hot plates (8) disposed closely in parallel to each other, each hot plate (8) having an inlet and outlet of the heat transfer medium. A heat transfer medium passage is formed in each hot plate (8) to communicate the inlet and the outlet thereof. The rotary shaft (12) includes a heat transfer medium supplying portion (10) and a heat transfer medium discharging portion (11) separately formed therein from one end thereof to the other end. The heat transfer medium is sent from the supplying portion (10) of the rotary shaft (12) to the inlet of each hot plate (8) through a corresponding connecting tube (17), and then the medium is discharged from the outlet of the hot plate (8) to the discharging portion (11) through another connecting tube (17). The connecting tubes (17) are long enough to reach turning portions (16) of the caterpillar. The rotary shaft (12) and the caterpillar (9) are synchronously controlled in such a manner that the rotary shaft makes a revolution for a turn of the caterpillar.
Patent EP-0442120-A2 (EP)
Inventor: YAMAGUCHI YUKIKO
IPC: H04L29/02
Filed: 1990-12-20
Abstract: An output layer in a layered neural network uses a linear function or a designated region (linear region) of a threshold function instead of the threshold function to convert an input signal to an analog output signal. When the basic unit (1) uses the linear function, a limiter (13) limits the output to a region between 1.0 and 0. When the basic unit (1) uses the designated linear region of the threshold function, a limiter limits the output to a region between 0.8 and 0.2. Upon a learning operation, the error propagation coefficient is determined as a constant value such as 1/6 and when the majority of the desired values are 1 or near 1, an error value regarding the opposite desired value 0 is amplified, and when the output values become equal to or more than 1, it is deemed that there is no error with regard to the output of more than 1 in case of many outputs 1, thereby speeding up an operation of updating the weight.
Patent EP-0390376-A2 (EP)
Inventor: GAUSSA WILLIAM PETER
IPC: G05B17/02
Filed: 1990-03-15
Abstract: A circuit device for simulating a selected one of a plurality of process transducers, including: 
signal input and output terminals connectable to external conductors; a plurality of circuit components (90,92,94; 104,108) connectable between the signal input and output terminals; a coupling device (106) connected between two of the circuit components for conducting a signal between the two components; and selective connecting members including connector terminals connected to at least one of the circuit components (90,92,94; 104,108), and connector elements for establishing conductive connections between selected ones of the connector terminals for configuring the circuit device to apply to the signal output terminal a signal corresponding to the output signal of a selected transducer.
Patent EP-0399772-A2 (EP)
Inventor: COOPER GRAHAM ALAN
IPC: B23K20/233
Filed: 1990-05-22
Abstract: A process is described whereby an article is formed by a superplastic forming/diffusion bonding a stack of sheets (1) made in particular from an aluminium-lithium alloy; in the diffusion bonding step, adjacent sheets are prevented from bonding together in selected areas by placing lamellae (2) of an inert porous material in those areas. The lamellae are preferably made of glass cloth or vermiculite paper.
Patent EP-0431725-A2 (EP)
Inventor: NEUGEBAUER CONSTANTINE ALOIS
IPC: H01L21/48
Filed: 1990-07-23
Abstract: A composite structure comprises a symmetric bimetallic laminate (20) bonded to a metallic or ceramic substrate (30) by a eutectic (28) or other bonding process. A variety of beneficial structures can be provided, free, for instance, of thermal coefficient of expansion mismatch.
Patent EP-0394192-A2 (EP)
Inventor: MAURER JUERG DR
IPC: C08G59/04
Filed: 1990-04-09
Abstract: Curing of a curable mixture containing
 (a) from 90 to 50% by weight of a hydrogenated bisphenol A diglycidyl ether, a hydrogenated bisphenol F diglycidyl ether or a mixture thereof,
 (b) from 50 to 10% by weight of a cycloaliphatic epoxy resin of the formula I, II or III 
<IMAGE>
 or a mixture thereof,
 in which R<1> and R<2>, independently of one another, are each a hydrogen atom or methyl, m is a number from 2 to 6, X is a 
<IMAGE>
,
<IMAGE>
 or 
<IMAGE>
 group, R<3> is hydrogen or methyl, and n is an integer from 2 to 4, it being possible for the radical R<3> to have different meanings within the molecule, and the mixture of components (a) and (b) being 100% by weight,
 (c) a cycloaliphatic polycarboxylic anhydride as curing agent and optionally
 (d) a curing accelerator,
 gives moulded materials or coatings having thermomechanically excellent properties and increased resistance to hydrolysis and weathering.
Patent EP-0434627-A2 (EP)
Inventor: DEN BOER WILLEM
IPC: G02F1/136
Filed: 1990-12-14
Abstract: An active matrix liquid crystal display (10) and method for rapidly storing and efficiently retaining electric charge in selected ones of a plurality of storage elements (46) are disclosed. Each storage element (46) is addressable through a pair of parallel row select address lines (12, 12′, 14, 14′) and a column address line (18, 20). A pair of MIM devices (34, 36) are coupled between the row select address lines (12, 12′) and the storage element (46) is coupled between the common node (38) of the MIM devices (34, 36) and the column address line (18) to which charging potential is applied. During the charging of the storage element, operating potentials which are substantially equal and opposite in polarity are applied to the row select line pair to forward bias both MIM devices and thereafter operating potentials which are also substantially equal and opposite in polarity are applied to the two select line pair to reverse bias both MIM devices to provide retention of the charge in the storage element.
Patent EP-0395597-A2 (EP)
Inventor: SERU FULVIO
IPC: H02K11/04
Filed: 1990-04-19
Abstract: The subject-matter of this invention consists of a sup­porting disk (10) for the rotating diodes (30) of an exciter alternator, of the type stiffly mounted on the shaft (20) of the alternator. 
According to the invention, said disk (10) has a series of axial through openings (40) distributed around its circumference, and inside each opening there is a diode (30), resting directly on a first radial edge (41) of said opening (40) on one side, and on the second radial edge (42) of said opening, indirectly, through the in­terposition of precompressed elastic means (43).
Patent EP-0487817-A2 (EP)
Inventor: SONCINI GINO
IPC: B29C45/76
Filed: 1991-06-03
Abstract: A press (1) for injection molding plastics materials comprises machine operational members (3) to be operated by an electric control apparatus (4) to carry out the molding cycle steps in conformity with respective adjustable parameters, a power sensor (6) associated with an electric power supply line (5) to said apparatus (4) for continuously taking a measurement of the power draw by said machine operational members (3), a computer (10) being continuously supplied said power measurement to output a measurement of the power being consumed, and a display (13) being supplied said energy measurement to display it during the machine cycle such that said parameters can be adjusted to suitable values to minimize energy consumption during the cycle.
Patent EP-0471341-A2 (EP)
Inventor: EICHLER WALTER DIPL-ING FH
IPC: G05D7/01
Filed: 1991-08-13
Abstract: The invention relates to a flow regulation valve, especially for gasified liquids, e.g. for the portionwise dispensing of carbonised water from a storage container for mixing with beverage concentrates in an automatic beverage dispensing machine. In the valve according to the invention, the interior widens from an inlet opening (1) to a chamber (2), in which a diaphragm (3) with a hole (31) is arranged perpendicularly to the direction of the inflowing water. Water flowing into the chamber (2) passes through the hole (31) in the diaphragm (3) and forces the latter towards a pin (4) arranged on that side of the diaphragm (3) which faces away from the inlet opening (2), in the region of the hole (31). The valve according to the invention has no freely moving parts and is distinguished by a compact construction. <IMAGE>
Patent EP-0480301-A2 (EP)
Inventor: ROSSI ALESSANDRO
IPC: B23K11/25
Filed: 1991-10-02
Abstract: Methods and apparatus for monitoring the temperature of a workpiece during fusing operations are provided. The apparatus includes a temperature sensor which monitors the temperature of a commutator bar being fused and outputs an electrical signal corresponding to that temperature. The electric current supplied to the fusing electrode can be interrupted or modified if the temperature of the commutator bar exceeds a predetermined temperature. In this manner, fusing operations can be interrupted if the temperature of the commutator bar approaches a temperature at which other components of the workpiece, such as the core material will be adversely affected. The temperature sensor preferably contacts the workpiece to conduct heat to a sensing element.
Patent EP-0483790-A2 (EP)
Inventor: YAMANE KAZUO
IPC: H04B10/032
Filed: 1991-10-30
Abstract: A system for optical communication between first and second optical terminal stations (A, B), containing a plurality of working optical transmission lines (L₁, L₂, ··· L N ) each for connecting between the first and second optical terminal stations, a protection optical transmission line (L₀). Each of the first and second optical terminal stations contains a plurality of working pieces of optical terminal equipment (101, 102, ··· 10N, 101', 102', ··· 10N'), connected to the respective working optical transmission lines, a protection piece of optical terminal equipment (100) connected to the protection optical transmission line, and a plurality of bidirectional optical signal paths, provided corresponding to the respective working pieces of optical terminal equipment, and each operative to connect the corresponding working piece of optical terminal equipment to the protection piece of optical terminal equipment. Each of the plurality of working pieces of optical terminal equipment comprises, first and second bidirectional optical ports one of the working optical transmission lines corresponding to the working piece of optical terminal equipment, and to one of the bidirectional optical signal paths corresponding to the working piece of optical terminal equipment. The protection piece of optical terminal equipment comprises third and fourth bidirectional optical ports respectively connected to the protection optical transmission line and to at least one of the plurality of bidirectional optical signal paths.
Patent EP-0486020-A2 (EP)
Inventor: SCHOLZ MATTHE T
IPC: C09D175/04
Filed: 1991-11-14
Abstract: Disclosed is a composition containing a water-curable, isocyanate-functional resin and an inorganic phosphor.